ruflin / Elastica

    /**

     * @group functional

     */

    public function testPhraseSuggest(): void

    {

        $suggest = new Suggest();

        $phraseSuggest = new Phrase('suggest1', 'text');

        $phraseSuggest->setText('elasticsearch is bansai coor');

        $phraseSuggest->setAnalyzer('simple')->setHighlight('<suggest>', '</suggest>')->setStupidBackoffSmoothing(0.4);

        $phraseSuggest->addDirectGenerator(new DirectGenerator('text'));

        $suggest->addSuggestion($phraseSuggest);

        $index = $this->_getIndexForTest();

        $result = $index->search($suggest);

        $suggests = $result->getSuggests();

        // 3 suggestions should be returned: One in which both misspellings are corrected, and two in which only one misspelling is corrected.

        $this->assertCount(3, $suggests['suggest1'][0]['options']);

        $this->assertEquals('elasticsearch is <suggest>bonsai cool</suggest>', $suggests['suggest1'][0]['options'][0]['highlighted']);

        $this->assertEquals('elasticsearch is bonsai cool', $suggests['suggest1'][0]['options'][0]['text']);

    }

    /**

     * @group functional

     *

     * @group legacy

     */

    public function testPhraseSuggestWithBackwardsCompatibility(): void

    {

        $suggest = new Suggest();

        $phraseSuggest = new Phrase('suggest1', 'text');

        $phraseSuggest->setText('elasticsearch is bansai coor');

        $phraseSuggest->setAnalyzer('simple')->setHighlight('<suggest>', '</suggest>')->setStupidBackoffSmoothing(0.4);

        $this->expectDeprecation('Since ruflin/elastica 7.2.0: The "Elastica\Suggest\Phrase::addCandidateGenerator()" method is deprecated, use the "addDirectGenerator()" method instead. It will be removed in 8.0.');

        $phraseSuggest->addCandidateGenerator(new DirectGenerator('text'));

        $suggest->addSuggestion($phraseSuggest);

        $index = $this->_getIndexForTest();

        $result = $index->search($suggest);

        $suggests = $result->getSuggests();

        // 3 suggestions should be returned: One in which both misspellings are corrected, and two in which only one misspelling is corrected.

        $this->assertCount(3, $suggests['suggest1'][0]['options']);

        $this->assertEquals('elasticsearch is <suggest>bonsai cool</suggest>', $suggests['suggest1'][0]['options'][0]['highlighted']);

        $this->assertEquals('elasticsearch is bonsai cool', $suggests['suggest1'][0]['options'][0]['text']);

    }

    protected function _getIndexForTest(): Index

    {